view libgui/graphics/RadioButtonControl.h @ 28248:aee0f20c8029

Implement "gray" when uicontrol radiobutton/checkbox are disabled (bug #57128) * BaseControl.cc (updatePalette): Call setColor() with additional argument of "QPalette::Active" and again with "QPalette::Inactive" so that colors are set only for specific roles. * CheckBoxControl.h (CheckBoxControl): Declare new private member function update(). * CheckBoxControl.cc (CheckBoxControl): Check for "Enable" property value of "inactive" and call setCheckable (false) if found. * CheckBoxControl.cc (update): New function to intercept and handle change to "Enable" property before forwarding to BaseControl. * RadioButtonControl.cc (RadioButtonControl): Check for "Enable" property value of "inactive" and call setCheckable (false) if found. * RadioButtonControl.cc (update): New function to intercept and handle change to "Enable" property before forwarding to BaseControl.
author Rik <rik@octave.org>
date Sun, 26 Apr 2020 18:15:30 -0700
parents bd51beb6205e
children 7854d5752dd2
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////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2011-2020 The Octave Project Developers
//
// See the file COPYRIGHT.md in the top-level directory of this
// distribution or <https://octave.org/copyright/>.
//
// This file is part of Octave.
//
// Octave is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Octave is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Octave; see the file COPYING.  If not, see
// <https://www.gnu.org/licenses/>.
//
////////////////////////////////////////////////////////////////////////

#if ! defined (octave_RadioButton_h)
#define octave_RadioButton_h 1

#include "ButtonControl.h"

class QRadioButton;

namespace octave
{
  class base_qobject;
  class interpreter;
}

namespace QtHandles
{

  class RadioButtonControl : public ButtonControl
  {
  public:
    RadioButtonControl (octave::base_qobject& oct_qobj,
                        octave::interpreter& interp, const graphics_object& go,
                        QRadioButton *box);
    ~RadioButtonControl (void);

    static RadioButtonControl * create (octave::base_qobject& oct_qobj,
                                        octave::interpreter& interp,
                                        const graphics_object& go);

  protected:
    void update (int pId);
  };

}

#endif